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1N224000EK0F

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KDS Daishinku Crystals, SMD3225-4P. Pinout cross-checked by two models against the datasheet, KiCad symbol/footprint/3D.

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1N224000EK0F

KDS Daishinku · Crystals · SMD3225-4P

1N224000EK0F from KDS Daishinku, in a SMD3225-4P. Pinout and pin descriptions extracted from the manufacturer datasheet (extract_pins, cross-checked by a second model); symbol, footprint, and 3D from KiCad-official CAD.

Pinout

Pin Name Type Function
1 1 passive Crystal terminal (pad #1, bottom-left in the top view of Fig-1); the datasheet gives no pin-specific electrical function or limit for this pad.
2 2 power_in Must be connected with GND according to the datasheet note, although a separate note in the same datasheet says pin #2 #4 is not connected with anything.
3 3 passive Crystal terminal (pad #3, top-right in the top view of Fig-1); the datasheet gives no pin-specific electrical function or limit for this pad.
4 4 power_in Must be connected with GND according to the datasheet note, although a separate note in the same datasheet says pin #2 #4 is not connected with anything.

Key specifications

Parameter Value
Manufacturer KDS Daishinku
Package SMD3225-4P
Category Crystals/Oscillators/Resonators
Pins 4

Electrical characteristics

Limits as printed in the datasheet (page.json metadata.characteristics carries them as data).

Parameter Symbol Min Typ Max Unit Conditions Page
Nominal frequency 24 MHz 1
Frequency tolerance -50 50 ×10-6 at 25 deg.C +/- 3 deg.C 1
Frequency characteristics over temperature -100 100 ×10-6 ref. +25 deg.C, -40 deg.C to +125 deg.C 1
Load capacitance CL 12 pF 1
Drive level 10 uW 1
Drive level tolerance -2 2 uW 1
Series resistance 120 ohms CL = SERIES 1
Shunt capacitance C0 2 pF 1
Insulation resistance 500 Mohms at 100V DC 1
Operating temperature range -40 125 deg.C 1
Storage temperature range -40 125 deg.C 1

CAD (KiCad official)

  • Symbol: 1N224000EK0F
  • Footprint: Crystal:Crystal_SMD_3225-4Pin_3.2x2.5mm
  • 3D model: SMD3225-4P (KiCad packages3D, STEP)
  • 3D model files: 1n224000ek0f-etched.step / 1n224000ek0f-etched.glb carry the MPN laser-etched on the die in a toggleable Adom.LaserEtch group (Fusion-ready); 1n224000ek0f.step / 1n224000ek0f.glb are the bare package body.

Provenance

Data extracted from the manufacturer datasheet, not a distributor listing:

  • Datasheet: KDS Daishinku datasheet (1 pp, sha256 8865d2892a633b4d, retrieved 2026-10-21, tier: lcsc)
  • Extractor: parts-factory 2.0.0 / extract_pins 0.3, primary claude-haiku-5-5 (text), consensus claude-sonnet-5-5 (agreed), guards: pin_guards 0.1: passed. Pins are checked against the footprint pad set and their cited datasheet pages before publish.
  • CAD: KiCad official libraries (CC-BY-SA 4.0).

Datasheet PDF